org.apache.poi.hpsf.littleendian
Class DWord

java.lang.Object
  |
  +--org.apache.poi.hpsf.littleendian.LittleEndian
        |
        +--org.apache.poi.hpsf.littleendian.DWord

public class DWord

extends LittleEndian

Represents a double word (4 bytes).

Since:

2002-02-09

Version:

$Id: DWord.java,v 1.1 2002/02/14 04:00:59 mjohnson Exp $

Author:

Rainer Klute (klute@rainer-klute.de)

Field Summary

static int

LENGTH

Fields inherited from class org.apache.poi.hpsf.littleendian.LittleEndian

bytes

Constructor Summary

DWord(byte[] src, int offset)
Creates a DWord and reads its value from a byte array.

Method Summary

int	intValue() Return the integral value of this DWord.
int	length() Returns the number of bytes of this little-endian field.

Methods inherited from class org.apache.poi.hpsf.littleendian.LittleEndian

getBytes, read

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

LENGTH

public static final int LENGTH

Constructor Detail

DWord

public DWord(byte[] src,
             int offset)

Creates a DWord and reads its value from a byte array.

Parameters:

src - The byte array to read from.

offset - The offset of the first byte to read.

Method Detail

length

public int length()

Description copied from class: LittleEndian

Returns the number of bytes of this little-endian field.

Overrides:

length in class LittleEndian

intValue

public int intValue()

Return the integral value of this DWord.

FIXME: Introduce a superclass for the numeric types and make this a method of the superclass!